| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $187.67 | 5.716% | $198.3972 | $198.40 | $198.40 | $198.40 |
| Purchase #2 | $201.45 | 10.128% | $221.8529 | $221.85 | $221.85 | $221.90 |
| Purchase #3 | $18.55 | 8.711% | $20.1659 | $20.17 | $20.15 | $20.20 |
| Purchase #4 | $100.38 | 6.502% | $106.9067 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $25.96 | 13.507% | $29.4664 | $29.47 | $29.45 | $29.50 |
| Purchase #6 | $60.49 | 10.234% | $66.6805 | $66.68 | $66.70 | $66.70 |
| Purchase #7 | $208.59 | 4.242% | $217.4384 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $803.09 | $860.9080 | $860.92 | $860.90 | $861.00 | |